@media (max-width: 400px) {
	/* 广告 */
	.banner_ad{
		margin-top:20px;
		justify-content: space-between;
		display: flex;
		flex-wrap: wrap;
	}
	
	.banner_ad li{
		width: 100% !important;
	}
	
	.banner_ad li:nth-child(2){
		margin:0px 0!important;
	}
	
	.banner_ad li img {
	    max-height: none!important;
	    width: 100%!important;
	}
	
	.banner_ad li:last-child{
		margin-top:0px!important;
	}
	
	/* 一起大学知识店铺弹窗 */
	.modal-win {
		width: 90%!important;
		height: 260px!important;
	}
	
	/* 新闻列表 */
	.news_box li a .news-left img {
	    min-height: 88px!important;
	}
	
	.news_box li{
		padding:3px !important;
		margin-bottom:15px!important;
	}
	
	.news-title{
		font-size: 14px!important;
		font-weight: bold;
		line-height: 22px!important;
	}
	
	.news_box li a .news-right {
	    padding-top: 5px!important;
	}
	
	.news-con{
		display: none!important;
	}
	
	.news-other{
		font-size:12px;
	}
	
	.news-more{
		width: 100%!important;
		margin-top: 30px!important;
	}
	
	/* PRGC联盟会员 */
	.prgc_box h1,.zy_box h1{
		/* height: 45px!important; */
		font-size: 16px!important;
	}
	
	.prgc_box,.zy_box{
		margin-top: 30px;
	}
	
	.prgc_box_logos,.relations_list{
		justify-content: space-between;
		display: flex;
		flex-wrap: wrap;
	}
	
	.s_w_l_box span {
	    font-size: 12px!important;
	    line-height: 16px!important;
	}
	
	.prgc_box_logos .lianjie>a {
	    width: 18%!important;
	}
	
	.s_w_l_box {
	    width: 77%!important;
		padding-top:5px;
	}
	
	.s_w_l_box span{
		-webkit-line-clamp: 1!important;
	}
	
	/* 公关服务 */
	.relations_list li{
		width: 48%!important;
		height: 55px!important;
		padding:10px 0;
		line-height: 35px!important;
		justify-content:space-around;
		display: flex;
	}
	
	.relations_list li span{
		font-size:14px!important;
		margin-right:10px;
	}
	
	.relations_list li img{
		width: 35px!important;
		margin-top:3px;
	}
	
	/* ----------特别企划页----------- */
	.classify_nav_list{
		width: 100%!important;
		margin:40px auto 0;
	}
	
	.classify_nav_list li{
		width: 32%!important;
		margin: 0 1%!important;
		font-size: 14px!important;
		padding: 12px 5px!important;
	}
	
	.classify_nav_list li:nth-child(2),.classify_nav_list li:nth-child(3){
		padding-top: 22px!important;
	}
	
	.industry_title {
	    margin-bottom: 20px!important;
	}
	
	.industry_special_hr{
		font-size:12px;
		margin-bottom:15px!important;
	}
	
	.industry_special_main{
		/* float: none!important; */
		justify-content: space-between;
	}
	
	.industry_special_main>div{
		width: 48%;
	}
	
	
	/* --------行业正发生页---------- */
	.happen_news{
		margin-top:20px!important;
	}
	
	.classiFication {
	    flex-wrap: wrap;
		margin-bottom:22px!important;
		justify-content: flex-start!important;
	}
	
	.classiFication li {
	    width: 31%!important;
	    margin-top:8px;
	    margin: 0.8% 1%;
	}
	
	.bigStudy {
	    width: 100%!important;
	    margin-top: 30px;
	}
	
	.bigStudy_detail li{
	    width: 100%!important;
	}
	
	.study_title {
	    font-size: 15px!important;
	}
	
	.recruit {
	    width: 100%!important;
		margin-top: 30px!important;
	}
	
	.recruit h1 {
	    font-size: 18px!important;
	}
	
	.recruit_tab li {
	    background: #dedede;
		font-size: 16px!important;
	}
	
	.recruit_main_duty li .post {
	    font-size: 15px!important;
	    font-weight: bold;
	}
	
	.recruit_main_duty li p{
	     font-size: 13px!important;
	}
	
}

@media (min-width: 401px) and (max-width: 767px) {
	/* 广告 */
	.banner_ad{
		margin-top:20px;
		justify-content: space-between;
		display: flex;
		flex-wrap: wrap;
	}
	
	.banner_ad li{
		width: 100% !important;
	}
	
	.banner_ad li:nth-child(2){
		margin:0px 0!important;
	}
	
	.banner_ad li img {
	    max-height: none!important;
	    width: 100%!important;
	}
	
	.banner_ad li:last-child{
		margin-top:0px!important;
	}
	
	/* 一起大学知识店铺弹窗 */
	.modal-win {
		width: 90%!important;
		height: 280px!important;
	}
	
	/* 新闻列表 */
	.news_box li a .news-left img {
	    min-height: 90px!important;
	}
	
	.news_box li{
		padding:0px !important;
		margin-bottom:20px!important;
	}
	
	.news-title{
		font-size: 14px!important;
		line-height: 23px!important;
	}
	
	.news_box li a .news-right {
	    padding-top: 5px!important;
	}
	
	.news-con{
		display: none!important;
	}
	
	.news-other{
		font-size:12px;
	}
	
	.news-more{
		width: 100%!important;
		margin-top: 35px!important;
	}
	
	/* PRGC联盟会员 */
	.prgc_box,.zy_box{
		margin-top: 35px;
	}
	
	.prgc_box h1,.zy_box h1{
		/* height: 45px!important; */
		font-size: 17px!important;
	}
	
	.prgc_box_logos,.relations_list{
		justify-content: space-between;
		display: flex;
		flex-wrap: wrap;
	}
	
	.s_w_l_box span {
	    font-size: 12px!important;
	    line-height: 16px!important;
	}
	
	.prgc_box_logos .lianjie>a {
	    width: 16%!important;
	}
	
	.s_w_l_box {
	    width: 79%!important;
		padding-top:5px;
	}
	
	.s_w_l_box span{
		-webkit-line-clamp: 1!important;
	}
	
	/* 公关服务 */
	.relations_list li{
		width: 48%!important;
		height: 60px!important;
		padding:10px 0;
		line-height: 40px!important;
		justify-content:space-around;
		display: flex;
	}
	
	.relations_list li span{
		font-size:14px!important;
		margin-right:10px;
	}
	
	.relations_list li img{
		margin-top:0px;
	}
	
	/* ----------特别企划页----------- */
	.classify_nav_list{
		width: 100%!important;
		margin:40px auto 0;
	}
	
	.classify_nav_list li{
		width: 32%!important;
		margin: 0 1%!important;
		font-size: 15px!important;
		padding: 15px 5px!important;
	}
	
	.classify_nav_list li:nth-child(2),.classify_nav_list li:nth-child(3){
		padding-top: 24px!important;
	}
	
	.industry_title {
	    margin-bottom: 25px!important;
	}
	
	.industry_special_hr{
		font-size:13px;
		margin-bottom:15px!important;
	}
	
	/* --------行业正发生页---------- */
	.happen_news{
		margin-top:22px!important;
	}
	
	.classiFication {
	    flex-wrap: wrap;
		margin-bottom:25px!important;
		justify-content: flex-start!important;
	}
	
	.classiFication li {
	    width: 31%!important;
		margin-top:8px;
		margin: 0.8% 1%;
	}
	
	.bigStudy {
	    width: 100%!important;
	    margin-top: 35px;
	}
	
	.bigStudy_detail li{
	    width: 100%!important;
	}
	
	.study_title {
	    font-size: 16px!important;
	}
	
	.recruit {
	    width: 100%!important;
	}
	
	.recruit h1 {
	    font-size: 19px!important;
	}
	
	.recruit_tab li {
	    background: #dedede;
		font-size: 17px!important;
	}
	
	.recruit_main_duty li .post {
	    font-size: 15px!important;
	    font-weight: bold;
	}
	
	.recruit_main_duty li p{
	     font-size: 13px!important;
	}
	
}

@media (min-width: 768px) and (max-width: 991px) {
	/* banner广告 */
	.banner_ad{
		margin-top:25px;
		justify-content: space-between;
		display: flex;
	}
	
	.banner_ad li{
		width: 31% !important;
	}
	
	.banner_ad li:nth-child(2){
		margin:0px 0!important;
	}
	
	.banner_ad li img {
	    max-height: none!important;
	    width: 100%!important;
	}
	
	.banner_ad li:last-child{
		margin-top:0px!important;
	}
	
	/* 新闻列表 */
	.news-title{
		-webkit-line-clamp: 1!important;
	}
	
	.news_box li{
		padding:0px !important;
	}
	
	.news-more{
		margin-top: 35px!important;
	}
	
	/* PRGC联盟会员 */
	.prgc_box{
		margin-top: 35px;
	}
	
	.prgc_box_logos,.relations_list{
		justify-content: space-around;
		display: flex;
		flex-wrap: wrap;
	}
	
	.prgc_box_logos .lianjie{
		width: 48%!important;
		justify-content: space-around;
	}
	
	.s_w_l_box span {
	    font-size: 12px!important;
	    line-height: 16px!important;
	}
	
	.prgc_box_logos .lianjie>a {
	    width: 20%!important;
	}
	
	.s_w_l_box {
	    width: 75%!important;
		padding-top:5px;
	}
	
	/* 公关服务 */
	.relations_list li{
		width: 48%!important;
		justify-content:space-around;
		display: flex;
	}
	
	.relations_list li span{
		font-size:16px!important;
		margin-right:10px;
	}
	
	.relations_list li img{
		margin-top:6px;
	}
	
	/* ----------特别企划页----------- */
	.classify_nav_list{
		width: 100%!important;
	}
	
	.classify_nav_list li{
		width: 30%!important;
		font-size: 17px;
	}
	
	.industry_title {
	    margin-bottom: 30px!important;
	}
	
	/* --------行业正发生页---------- */
	.bigStudy {
	    width: 100%!important;
	    margin-top: 35px;
	}
	
	.bigStudy_detail li{
	    width: 48%!important;
	}
	
	.bigStudy_detail li:nth-child(odd){
		float: left;
	}
	
	.bigStudy_detail li:nth-child(even){
		float: right;
	}
	
	.bigStudy_detail li:nth-child(3){
		border-bottom: 0px solid #e62b1c;
	}
	
	.study_title {
	    font-size: 16px!important;
	}
	
	.recruit {
	    width: 100%!important;
	}
	
	.recruit_tab li {
	    background: #dedede;
	}
	
}

@media (min-width: 992px) and (max-width: 1199px){
	/* 新闻列表 */
	.news-title{
		-webkit-line-clamp: 1!important;
	}
	
	/* PRGC联盟会员 */
	.prgc_box h1,.zy_box h1{
		font-size: 18px!important;
	}
	
	.s_w_l_box span {
	    font-size: 12px!important;
	    line-height: 16px!important;
	}
	
	/* --------行业正发生页---------- */
	.study_title {
	    font-size: 17px!important;
	}
	
	.recruit_main_duty li .post {
	    font-size: 16px!important;
	}
	
	.recruit_main_duty li p {
	    font-size: 13px!important;
	}
	
	/* 特别企划 */
	.classify_nav_list{
		width: 90%!important;
	}
	
}

@media (min-width: 1200px) and (max-width: 1600px){
	
	
}

@media (min-width:1601px) {
	
}

.Imgauto{
	width: 100%;
	margin: auto;
}

/* banner广告 */
#banner .swiper-slide img{
	width: 100%!important;
	height: auto!important;
}

#banner .swiper-slide a{
	display: block;
}

.banner_ad{
	width: 100%;
}

.banner_ad li{
	width: 100%;
	cursor: pointer;
}

.banner_ad li:nth-child(2){
	margin:20px 0;
}

.banner_ad li img{
	/* max-height: 215px; */
	overflow: hidden;
	object-fit: cover;
}

/* 一起大学知识店铺弹窗 */
.mask{
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.5);
	z-index: 11;
	display: none;
}

.modal {
    height: 100%;
}

.flex-pack-center {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.flex-align-center {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
}

.modal-win {
    width: 400px;
    background-color: #ffffff;
    padding: 30px 65px 30px 65px;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    border-radius: 20px;
    position: relative;
    margin: auto;
    position: absolute;
    height: 280px;
    top: 0px;
    bottom: 0px;
    left: 0;
    right: 0;
    vertical-align: middle;
}

.mask-popup .modal-win .icon-close {
    top: 30px;
    right: 30px;
}

.modal-win .icon-close {
    position: absolute;
    top: -50px;
    right: 30px;
}

.mask-popup .modal-win .icon-close img {
    height: 20px;
}

.modal-win .icon-close img {
    height: 50px;
}

.mask-popup .modal-win .modal-header {
    text-align: center;
	border-bottom: 0px solid #e5e5e5!important; 
}

.mask-popup .modal-win .modal-body {
    padding: 0;
}

.modal-win .modal-body {
    padding: 10px 0;
}

.m-t-10 {
    margin-top: 10px;
}

.modal-win .modal-footer {
    text-align: center;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
	border-top: 0px solid #e5e5e5!important; 
}


/* 新闻列表 */
.news_box{
	width: 100%;
	height: auto;
}

.news_box li{
	width: 100%;
	height: auto;
	padding:5px;
	margin-bottom:30px;
	box-shadow: 1px 5px 13px #dedcdc;
}

.news_box li a{
	display: block;
	width: 100%;
	height: auto;
	display: flex;
	justify-content: space-between;
}

.news_box li a:hover{
	text-decoration: none;
}

.news_box li a .news-left{
	width: 30%;
	/* overflow: hidden; */
}

.news_box li a .news-left img{
	width: 100%;
	min-height: 172px;
	max-height: 172px;
	overflow: hidden;
	object-fit: cover;
	-webkit-transition: .6s;
	transition: .6s;
}

.news_box li a:hover img{
	-webkit-transform: scale(1.1);
	transform: scale(1.1);
}

.news_box li a:hover .news-title{
	color: #c7000b;
}

.news_box li a .news-right{
	width: 66.5%;
	position: relative;
	padding-top:8px;
}

.news-right p{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.news-title{
	max-height: 60px;
	-webkit-line-clamp: 2;
	font-size:20px;
	color: #595757;
	line-height: 28px;
}

.news-con{
	max-height: 48px;
	-webkit-line-clamp: 2;
	font-size:14px;
	line-height: 23px;
	color: #8e8b8b;
	margin:13px 0 0;
}

.news-other{
	color: #666;
	position: absolute;
	bottom:8px;
	width: 100%;
}

.news-other span:last-child{
	float: right;
	margin-right: 10px;
}

.news-more{
	height: 46px;
	line-height: 46px;
    width: 230px;
    margin: 0 auto;
    cursor: pointer;
    margin-top: 25px;
    background: #FFFFFF;
    text-align: center;
    border: 1px solid #DDDDDD;
}

.news-more a{
	color: #999999;
	display: block;
	width: 100%;
}

.news-more a:hover{
	color: #fff;
	background: #c7000b;
	border: 1px solid #c7000b;
	text-decoration: none;
}

/* PRGC联盟会员 */
.spaceTop{
	margin-top:30px;
}

.prgc_box,.zy_box{
	width: 100%;
	height: auto;
	box-shadow: 1px 5px 13px #dedcdc;
}

.prgc_box h1,.zy_box h1{
	width: 62%;
	padding: 15px 0;
	border-top:5px solid #0096af;
	text-align: center;
	font-size:20px;
	font-weight: bold;
	margin: auto;
}

.prgc_box h1 span{
	display: block;
	font-size:12px;
	color:#1d1c1c;
	font-weight: normal;
	padding-top:8px;
}

.prgc_box_logos{
	width: 100%;
	margin: auto;
}

.prgc_box_logos .lianjie{
	width: 89%;
	height: auto;
	padding:10px 0;
	margin: auto;
	border-bottom:1px solid #f3f3f3;
}

.prgc_box_logos .lianjie>a{
	display: block;
	float: left;
	width: 30%;
}

.prgc_box_logos .lianjie>a img{
	width: 100%;
	border-radius: 5px;
}

.prgc_box_logos .lianjie a:hover{
	text-decoration: none;
}

.s_w_l_box{
	width: 66%;
	float: right;
}

.s_w_l_box b{
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
	width:100%;
	display: inline-block;
	color: #333333;
}

.s_w_l_box span{
	width: 100%;
    padding: 0;
    margin: 0;
    font-size: 13px;
    color: #707070;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 公关服务 */
.relations_list{
	width: 90%;
	margin: auto;
}

.relations_list li{
	width: 100%;
	height: 70px;
	padding:10px 0;
	line-height: 50px;
	border-bottom:1px solid #f3f3f3;
}

.relations_list li span{
	float: left;
	font-size:16px;
}

.relations_list li img{
	float: right;
	width: 40px;
}


/* ----------特别企划页----------- */
.classify_nav{
	width: 100%;
	height: auto;
}

.classify_nav_list{
	width: 1100px;
	margin:40px auto 0;
	display: flex;
	justify-content: center;
}

.classify_nav_list li{
	width: 20%;
	margin: 0 2%;
	font-size: 18px;
	font-weight: bold;
	cursor: pointer;
	padding: 30px 10px;
	text-align: center;
	box-shadow: 0px 3px 13px #b1b1b1;
	border-radius: 6px;
}

.classify_nav_list li.hover{
	color: #fff;
	background: #8c4347;
}

.classify_nav_tab section:first-child{
	display: block;
}

.classify_nav_tab section{
	display: none;
}


.industry_special_main{
	float: left;
	width: 100%!important;
}

.industry_title{
	width: 100%;
	margin-bottom:40px;
}

.industry_special_hr{
	width: 100%;
	text-align: center;
	line-height: 22px;
	max-height: 40px;
	min-height: 40px;
	margin-bottom:20px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	-webkit-line-clamp: 2;
}

.thumbnail{
	margin-bottom:10px!important;
}

.box {
    padding: 15px 0 0 15px;
    height: auto;
    float: left;
}


/* --------行业正发生------- */
.happen_banner a{
	display: block;
}
.happen_banner a img{
    width: 100%;
	height: auto;
    margin: auto;
}

.happen_news{
	width: 100%;
	float: left;
	height: auto;
	margin-top:35px;
}
.home_news{
	width: 100%;
	height: auto;
}

.classiFication{
	width: 100%;
	margin-bottom:30px;
	display: flex;
	justify-content: space-between;
}

.classiFication li{
	/* width: 18%; 5个 */
	width: 23%;
	height: 30px;
	line-height: 30px;
	border-radius: 50px;
	border:1px solid #c7000b;
	text-align: center;
	cursor: pointer;
}
.classiFication li.tab-6 {
    width: 15%;
}

.classiFication li.hover{
	background:#c7000b;
	color: #fff;
}

.classiFication-main>ul{
	display: none;
}

.classiFication-main>ul:first-child{
	display: block;
}

.bigStudy{
	width: 96%;
	float: right;
	padding:20px;
	/*background: #c7000b;*/
	box-shadow: 1px 5px 13px  #dedcdc;
}

.bigStudy_logo{
	width: 100%;
}

.bigStudy_logo img{
	display: block;
	margin: auto;
	width: 70%;
}

.bigStudy_detail{
	width: 100%;
}

.bigStudy_detail li{
	border-bottom:1px solid #ddd;
	padding:20px 0;
}

.bigStudy_detail li:last-child{
	border-bottom:0px solid #e62b1c;
}

.bigStudy_detail li,.bigStudy_detail li a{
	width: 100%;
	display: block;
	color: #fff;
}

.bigStudy_detail li a>img{
	display: block;
	width: 100%;
}

.bigStudy_detail li a:hover{
	text-decoration: none;
}

.study_video_num{
	margin-top:8px;
}

.study_video_num img{
	float: left;
	margin:2px 5px 0 0;
}

.study_title{
	margin-top:6px;
	font-size:20px;
}

.recruit{
	width: 96%;
	float: right;
	background: #fff;
	margin-top:35px;
	border:1px solid #c7000b;
}

.recruit h1{
	width: 100%;
	font-size:21px;
	padding:15px;
	color: #fff;
	background: #c7000b;
	text-align: center;
}

.recruit_box{
	width: 100%;
	background:#fff;
	padding:20px;
}

.recruit_tab{
	width: 100%;
	height: 33px;
}

.recruit_tab li{
	width: 50%;
	float: left;
	height: 33px;
	line-height: 33px;
	text-align: center;
	font-size:18px;
	color: #595757;
	cursor: pointer;
}

.recruit_tab li.hover{
	background: #c7000b;
	color: #fff;
}

.recruit_main_duty{
	width: 100%;
	display: none;
}

.recruit_main_duty:first-child{
	display: block;
}

.recruit_main_duty li{
	padding:15px 0;
	border-bottom: 1px solid #ddd;
}

.recruit_main_duty li:last-child{
	border-bottom: 0px solid #ddd;
}

.recruit_main_duty li a{
	color: #595757;
}

.recruit_main_duty li a:hover{
	text-decoration: none;
}

.recruit_main_duty li a:hover .post{
	color: #c7000b;
}

.recruit_main_duty li p{
	line-height: 25px;
	font-size:15px;
}

.recruit_main_duty li .post{
	font-size:18px;
	color: #000;
}

.one li .pany,.one li .place{
	display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
	max-height: 48px;
	-webkit-line-clamp: 1;
}

.two li .pany,.two li .place{
	display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
	max-height: 48px;
	-webkit-line-clamp: 2;
	line-height: 22px;
	margin-top:6px;
}